Light micrograph of germinating pollen of Lolium multiflorum, showing the blue fluorescing pollen tube inside the stigma. Microscopic contrast method

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Light micrograph of germinating pollen of Lolium multiflorum, showing the blue fluorescing pollen tube inside the stigma. Microscopic contrast method : Epi-Fluorescence with brightfield illumination. Magnification 200x when printed at 10 centimetres wide.

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Size: 5184px × 3456px
Photo credit: © GERD GUENTHER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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